Accident Summary
According to the pilot, the approach appeared normal until the aircraft struck the runway with the nose landing gear first. The impact caused the airplane to bounce. In response, the pilot advanced the power levers on both engines. The airplane immediately began turning to the left, struck the ground with the left wing, pivoted approximately 270 degrees, and came to rest.
Aircraft Damage
An examination by a Federal Aviation Administration inspector revealed substantial damage to the nose, fuselage, left wing, and all three landing gear. The pilot reported no preaccident mechanical malfunctions or abnormalities that would have precluded normal operation.
Weather Conditions
The recorded weather at the accident airport around the time of the occurrence indicated calm wind. No other meteorological conditions were mentioned in the source.